Stacked bar chart demonstrating the number of infants (n = 33) that were exposed to human milk at 6 months, 12 months, and both timepoints together versus maternal pre-pregnancy BMI category. Bars within each age grouping that share a superscript letter do not differ from each other.
a 6 months and 6 + 12 months data exclude one value in the normal pre-pregnancy BMI category due to incomplete data collection.